Working for issue #2

Working for #2

- [x] TBTableDataRow
- [x] TBActionRow
- [x] TBCheckRow
- [x] TBLabelRow
- [x] TBNavigationRow
- [x] TBSwitchRow
- [x] TBTextFieldRow
- [x] TBSingleChoiceSection (make `selectedIndex` readonly)
- [x] TBSingleChoiceNavigationRow